6.1
Group 1
Graph 1 and the first linear function do not belong in the groups because they are not polynomial functions. The graph shows a linear straight line which polynomial functions don't do that.

Group 2
Graph 2 and the function above it do not belong in group 2 because its also a linear function and not graphed like a polynomial function. The function is not stated in polynomial form.

Group 3
Graph 3 and the function above it do not belong in group 2 because its also a linear function and not graphed like a polynomial function. The function is not stated in polynomial form.

Group 4
Graph 3 and the function above it do not belong in group 2 because its also a linear function and not graphed like a polynomial function. The function is not stated in polynomial form.

6.2
In the last 2 days of class we been learning how to put polynomial functions in factored form using synthetic substitution. Then based on the polynomial function you can attempt to find all the x-intercepts and graph it. Then based on your calculations you can see if your polynomial function and graph if not its wrong. You can also determine the end behavior by the degree and its leading coefficient.

6.4
I feel like my performance in algebra 2 does not show in my grade. That's because I complete my work to my best effort plus I make an effort to come get some extra help when I don't understand something. I feel like my grade should be a at least a B- but yet again its always the wiki space that drags it down.

6.5